[Bug ipa/102581] [12 Regression] ice in forced_merge, at ipa-modref-tree.h:352 with -fno-strict-aliasing and -O2 since r12-3202-gf5ff3a8ed4ca9173

[marxin at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102581

--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to David Binderman from comment #4)
> Reduced C++ source code, after a pretty hefty four hours of reduction, is

Heh, my reduction has just finished as well, resulting in the same source code
as yours.